9-3 Viggen Coupe (9400) L4-2.3L Turbo (B235) HO (1999)
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3
Fit the cover.
4
Fit the ACC unit, see Electronic Climate Control Module/Service and Repair/Control Module, ACC.
5
Calibrate the ACC-system by simultaneously pressing the buttons "AUTO" and "OFF".
IMPORTANT
All previous diagnostic trouble codes are erased when calibrating. Obtain readouts of stored diagnostic trouble codes before calibrating.